Add cheese to custard mixture. Beat with electric mixer on medium speed until smooth; set aside.

3

In chilled medium bowl, beat whipping cream and vanilla with electric mixer on high speed until stiff; set aside. In small bowl, mix espresso and rum.

4

Separate ladyfingers horizontally; brush with espresso mixture (do not soak). In ungreased 11x7-inch glass baking dish, arrange half of the ladyfingers in single layer. Spread half of the cheese mixture over ladyfingers; spread with half of the whipped cream. Repeat layers with remaining ladyfingers, cheese mixture and whipped cream. Sprinkle with cocoa. Refrigerate at least 4 to 6 hours to develop flavors but no longer than 24 hours. Store covered in refrigerator.

Expert Tips

Mascarpone is a sinfully rich double or triple cream cheese that originated in the Lombardy region of Italy. It has a delicate, buttery flavor with just a hint of sweetness. Look for it in the cheese case in large supermarkets, specialty cheese shops or gourmet food stores.

*1/8 teaspoon rum extract mixed with 2 tablespoons water can be substituted for the rum.